ABB 1MRK002266-AAr00 Optical Ethernet Module

Product Description

The ABB 1MRK002266-AAr00 is a high-performance protection relay module designed for critical power system automation and protection applications. Part of the ABB Relion® series, this module delivers reliable and precise control in safeguarding electrical infrastructure. It is engineered to support various industrial applications, ensuring optimal performance and system integrity.

Key Features

• Advanced Protection: Provides comprehensive protection functionalities, including overcurrent, voltage, and frequency protection.
• High Reliability: Designed for continuous operation in demanding industrial environments, minimizing the risk of power system disruptions.
• Flexible Integration: Compatible with a wide range of ABB systems and other industry-standard equipment, offering versatile application possibilities.
• Enhanced Communication: Supports multiple industrial communication protocols, enabling seamless integration within complex power networks.

Technical Specifications

• Model Number: 1MRK002266-AAr00
• Input Voltage: 24V DC or 48V DC (model-dependent)
• Measurement Accuracy: High precision for current and voltage measurements
• Communication Protocols: Supports IEC 61850, Modbus, DNP3, among others
• Operating Temperature Range: -20°C to +70°C
• Dimensions: 160mm x 120mm x 50mm
• Mounting: Suitable for DIN rail or panel mounting
• Weight: 0.8 kg
• Standards Compliance: Conforms to IEC and ANSI standards for power system protection